Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x453e320b5f098f33533c4df20455b7f67d585b2ce1fa246cb526ec384ed4c744 · ArcScan

Block

#21,236,391

2026-09-16 23:36:44 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,391
Timestamp: 19 days ago · 2026-09-16 23:36:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x453e320b5f098f33533c4df20455b7f67d585b2ce1fa246cb526ec384ed4c744
Parent hash: 0x75a82f53…f6912ab7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,391 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

43.5%13,062,471 / 30,000,000

Base fee

20 gwei

State root

0xef419cf63a54…4ab40fafb188

Transactions root

0x78bc1678a415…a2bbd61338b7

Receipts root

0x8d32d567546d…8d1807584910

Nonce

0x0000000000000000

Extra data

0x00000004a817c800